TemplateVisualStateAttribute.GroupName Property
Gets or sets the name of the group that the state belongs to.
Namespace: System.Windows
Assembly: System.Windows (in System.Windows.dll)
States that share the same GroupName are mutually exclusive and are defined in a single VisualStateGroup in the ControlTemplate. For more information about defining VisualState objects in a ControlTemplate, see Customizing the Appearance of an Existing Control by Using a ControlTemplate.
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.